| 摘要 |
A hand-held power tool includes a percussion mechanism ( 3 ) arranged in the tool housing ( 2 ), and a motor ( 4 ) for driving the percussion mechanism and connected therewith by a gear unit ( 5 ), with the percussion mechanism including an eccentric ( 6 ) a piston ( 7 ), and a connection rod ( 21; 41 ) connecting the eccentric with the driving piston ( 7 ) and having a first part ( 22; 42 ) connectable with the eccentric ( 6 ), a second part ( 23; 43 ) connectable with the drive piston ( 7 ) and telescopically displaceable relative to the first part ( 22; 42 ), and a spring for damping vibrations occurring during operation of the power tool and arranged between the first ( 22; 42 ) and second ( 23; 43 ) parts.
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